100406106751 has 2 divisors, whose sum is σ = 100406106752. Its totient is φ = 100406106750.

The previous prime is 100406106737. The next prime is 100406106799. The reversal of 100406106751 is 157601604001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100406106751 - 2¹⁹ = 100405582463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100406106551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50203053375 + 50203053376.

It is an arithmetic number, because the mean of its divisors is an integer number (50203053376).

Almost surely, 2^100406106751 is an apocalyptic number.

100406106751 is a deficient number, since it is larger than the sum of its proper divisors (1).

100406106751 is an equidigital number, since it uses as much as digits as its factorization.

100406106751 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 31.

The spelling of 100406106751 in words is "one hundred billion, four hundred six million, one hundred six thousand, seven hundred fifty-one".